4947340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14551}}^1$

素因数の和:14577

約数の個数: 24

約数和(自身を含む): 11001312

約数和(自身を除く): 6053972

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 14551, 29102, 58204, 72755, 145510, 247367, 291020, 494734, 989468, 1236835, 2473670, 4947340]

約数ペア:

[(1, 4947340), (2, 2473670), (4, 1236835), (5, 989468), (10, 494734), (17, 291020), (20, 247367), (34, 145510), (68, 72755), (85, 58204), (170, 29102), (340, 14551)]